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Heat Transfer Research

Impact factor: 0.477

ISSN Print: 1064-2285
ISSN Online: 2162-6561

Heat Transfer Research

DOI: 10.1615/HeatTransRes.v31.i1-2.70
pages 26-30

Hydrodynamics and Heat Transfer of Electrically Conducting Fluid in a Flat Channel in Presence of a Transverse Magnetic Field

L. G. Genin
Moscow Power Institute (Technical University), 14 Krasnoarmeiskaya str., Moscow, 111250, Russia
T. E. Krasnoshchekova
Moscow Power Engineering Institute, Moscow, Russia
E. V. Sviridov
Moscow Power Engineering Institute, Moscow, Russia

ABSTRACT

Experimental data are summarized and an interpolation relation for the coefficient of friction of an electrically conducting flow of a fluid in a flat channel affected by a transverse magnetic field is obtained. A relation describing the diffusivity of momentum in the presence of the transverse magnetic field is proposed. The relation is used in calculations of the coefficients of friction and heat transfer based on the results of numerical solution of the equations of momentum and energy.